A202434 - OEIS

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A202434

Number of (n+2) X 9 binary arrays avoiding patterns 000 and 001 in rows, columns and nw-to-se diagonals.

196350, 6056600, 148654000, 3947786700, 102007509450, 2660934612820, 69184636563900, 1800845007153280, 46856971357225920, 1219354912423535360, 31729710858162634460, 825674511939159226300, 21485693897343299644020

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

Column 7 of A202435.

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..210

EXAMPLE

Some solutions for n=3

..0..1..0..1..0..1..1..1..1....0..1..0..1..1..1..1..0..0

..1..1..1..1..1..1..1..0..1....1..1..1..1..1..1..1..1..1

..1..0..1..1..1..1..1..1..1....1..0..1..1..1..0..1..1..0